Simplify the expression given below. X + 2 / x^3 + 2x^2 – 9x – 18 ÷ 3x + 1 / x^2 – 9 А. 1 / 3x +1 B. 1 / (x + 3)(x – 3) C.

Question

Simplify the expression given below. X + 2 / x^3 + 2x^2 – 9x – 18 ÷ 3x + 1 / x^2 – 9
А. 1 / 3x +1
B. 1 / (x + 3)(x – 3)
C. 3x + 1 / (x + 3)(x – 3)
D. 3x + 1​

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Khoii Minh 4 years 2021-08-10T09:11:00+00:00 2 Answers 14 views 0

Answers ( )

  1. Eirian
    0
    2021-08-10T09:12:36+00:00
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    Answer:

    A

    Step-by-step explanation:

    If you need me to, i can put the explanation in comments.

  2. ngockhue
    0
    2021-08-10T09:12:59+00:00
    Reply

    Answer:

    The answer is A. I actually just looked this answer up .

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )